package com.example.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.env.Environment;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;


/**
 * <h3>swaggerConfig</h3>
 * <p></p>
 *
 * @author : zhengyue
 * @date : 2020-08-04 17:13
 **/
@Configuration
@EnableSwagger2 //开启Swagger2
public class SwaggerConfig {
    //配置了Swagger的Docket的bean实例
    @Bean
    public Docket docket(Environment environment) {
        //设置要显示的Swagger环境
//        Profiles profiles = Profiles.of("dev", "test");
        //通过environment.acceptsProfiles判断是否处在自己设定的环境中
//        boolean flag = enviroment.acceptProfiles(profiles);
        
        return new Docket(DocumentationType.SWAGGER_2)
            .apiInfo(apiInfo()) //配置基本信息
            .enable(true) //是否启动swagger，false关闭
            .select()  //配置包扫描
            /**
             *RequestHandlerSelectors 配置扫描接口的方式
             *     basePackage：指定要扫描的包
             *     any：扫描全部
             *     none：不扫描
             *     withClassAnnotation：扫描类上的注解，参数是一个注解的反射对象
             *     withMethodAnnotation：扫描方法上的注解
            **/
            .apis(RequestHandlerSelectors.basePackage("com.example.controller"))
            .build();
    }
    
    //配置Swagger信息=apiInfo
    private ApiInfo apiInfo() {
        //作者信息
        Contact contact = new Contact("JHC", "http://10.8.15.70", "");
        return new ApiInfo(
            "易班数据交换接口文档",
            "易班 数据交换",
            "1.0",
            "http://10.8.15.70",
            contact,
            "Apache 2.0",
            "http；//www.apache.org/lineses/LICENSE-2.0",
            new ArrayList()
        );
    }
}